Cotton-planter



J. A. GARDNER. COTTON PLANTER. APPLICATION FILED SEPT. 24. 1918.

Patented Oct. 28, 1919.

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JOHN A. GARDNER, OF GRIFTON, NORTH CAROLINA.

COTTON-PLANTER.

Specification of Letters Patent.

Application filed September 24, 1918. Serial No. 255,428.

To all whom it may concern:

Be it known that I, JOHN A. GARDNER, a citizen of the United States,residing at Grifton, in the county of Pitt and State of North Carolina,have invented certain new and useful Improvements in Cotton- Planters,of which the following is a specification, reference being had thereinto the accompanying drawing.

This invention relates to improvements in seed planters, and has specialreference of a cotton planter, one object of the invention beingtheprovision of means whereby the cotton seed may be drilled or droppedfor hill planting, as desired, and by means of which the distributingopening may be adjusted.

A further object of this invention is the provision of a hopper andmechanism which can be interchanged with the hopper and mechanism, shownin my co-pending application for seed planter filed even date herewith,Serial No. 255327, thus providing a machine with two hoppers, and withwhich all characters of seed may be planted, such as corn, cotton,beans, peas and peanuts.

In the accompanying drawings Figure 1 is a side elevation of thecomplete planter.

Fig. 2 is a top plan view of the hopper per 80.

Fig. 3 is a section on line 33 of Fig. 2.

Fig. 4: is a plan view of another type of distributing diskinterchangeable with this planter for hill planting.

Referring to the drawings, the numeral 10 designates the frame of theplanter, having the guiding handles 11, the furrow opener 11, the covers12, and the corrugating tractor wheel 13. The sprocket 14 is driven bythe wheel 13, as will presently appear, and through the chain, drivesthe planting mechanism.

The hopper 16 is detachably mounted in the frame, and is provided withthe single cross shaft 17, carrying the sprocket 18, operated by thechain. This shaft is so constructed as to be readily removed for theattachment thereto of the drilling'member 19 or the billing member 20.

Patented Oct. 28, 1919.

The member 19 is a disk with a plurality of peripherial teeth 21, whilethe member 20 is provided with the fingers 22.

The hopper is provided with the outlet opening 23, while mountedadjacent thereto in a spring plate 2 1, having the free depending edge,disposed to be moved to or from the member 19 or 20, by means of the setscrew 25. By this means the size of the outlet. is regulated, so thatthe quantity of seed to be fed to the outlet spout 26 is regulated.

From the foregoing description taken in conjunction with the drawings itis evident that a seed planter constructed according to and embodyingthis invention will plant cotton seed in drills and hills, according tothe desire of the farmer.

What I claim, as new, is

1., In a cotton planter, a hopper having a seed outlet, a substantiallyflat radial toothed disk mounted in the hopper with the peripherythereof adjacent the outlet,

a spring plate mounted in the hopper also adjacent the outlet, with itsfree end opposed to the body of the disk, and adjustable means formoving the free end toward the disk to regulate the outlet space betweenthe plate and disk.

2. In a cotton planter, a hopper having a seed outlet, a substantiallyflat toothed disk mounted in the hopper with its periphery adjacent theoutlet thereof, a toothed plate having one edge secured to one wall ofthe hopper and the other edge disposed adjacent the body of the disk,said lower edge being straight and extending substantially the fullwidth of the disk at that oint, and adjusting means mounted in the wallof the hopper adjacent the free end of the plate for moving the free endof the plate toward the disk.

In testimony whereof I afiix my signature.

JOHN A. GARDNER.

Copies 0! this patent may be obtained for five cents each, by addressingthe Commissioner of Patents,

Washington, D. G.

